PROFINET Master / EtherNet/IP – Converter HD67B78-A1

These converters are contained in a metal housing, so it is STRONG and RESISTANT to the vibrations and shocks. The electrical parts are with triple isolation of 4000 V between Ethernet/Serial – Ethernet/Power Supply – Serial/Power Supply. Particularly suitable for the installation on cars, trains, boats, industrial sector and in fragile environments. Two versions, one with Varnished PCB and one with Resined PCB. Varnished treatment gives dust and humidity protection, Resined treatment gives high water, dust and vibrations protection. Excellent range of temperature resistance from -40 C to +105 C, features required by AUTOMOTIVE applications.


  • Power Supply 18…35V DC and 8…24 V AC.
  • Temperature range: -40°C/+85°C (-40°F/+185°F).
  • Triple electrical isolation.
  • Triple electrical isolation.
  • Power Supply 18…35V DC and 8…24 V AC.
  • Temperature range: -40°C/+85°C (-40°F/+185°F).


: Two-directional information between Serial and OPC UA


: 35mm Rail DIN

Power supply input range

: 8 to 24V AC or 12 tov35V DC

Temperature range

: -40°C / 85°C [-40°F / +185°F]


: Up to 1500 bytes in reading and 1500 bytes in writing


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